diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 270666e..469ff66 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -1,4 +1,4 @@
-name: sciflow
+name: sciflow build & test
 
 on:
   push:
diff --git a/README.md b/README.md
index 1374b20..468c820 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,5 @@
+![CI tests](https://github.com/vsbuffalo/sciflow/workflows/CI/badge.svg)
+
 # SciFlow -- Facilitating the Flow of Data in Science
 
 SciFlow is a both (1) a minimal specification of the data used in a scientific